202672744

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{2087}}^1$

素因数の和:2353

約数の個数: 32

約数和(自身を含む): 388368000

約数和(自身を除く): 185695256

約数列:

[1, 2, 4, 8, 61, 122, 199, 244, 398, 488, 796, 1592, 2087, 4174, 8348, 12139, 16696, 24278, 48556, 97112, 127307, 254614, 415313, 509228, 830626, 1018456, 1661252, 3322504, 25334093, 50668186, 101336372, 202672744]

約数ペア:

[(1, 202672744), (2, 101336372), (4, 50668186), (8, 25334093), (61, 3322504), (122, 1661252), (199, 1018456), (244, 830626), (398, 509228), (488, 415313), (796, 254614), (1592, 127307), (2087, 97112), (4174, 48556), (8348, 24278), (12139, 16696)]